▎ 摘　　要

NOVELTY - Wire drawing lubricating oil obtained by taking aqueous lubricant as solvent, adding 0.5-4% paraffin and 0.07-0.5% nano-graphene in aqueous lubricant, is claimed. USE - The wire drawing lubricating oil i useful for stainless steel wire drawing. ADVANTAGE - The lubricating oil improves the surface quality of the current stainless steel wire products used for frozen food mesh belts and reduces lubricant residues. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: Preparing the wire drawing lubricating oil, comprising placing the paraffin board into the crusher and the crusher successively to make paraffin small pieces, taking 100 kg aqueous lubricant, paraffin nubs and nano-graphene, adding the weighed paraffin small pieces and nano-graphene into the water-based lubricant, placing into the mixer and stirring until the paraffin nubs and nano-graphene are uniformly dispersed into the aqueous lubricant to obtain a mixed solution, placing the mixed solution into an oven for drying and disinfection to obtain the drawing lubricating oil, where the mass fraction of paraffin is 0.5-4%, and the mass fraction of nano-graphene is 0.07-0.5%; and Fuel injection method for stainless steel wire drawing, comprising arranging a pressurized tank atomization device at the wire inlet of the drawing equipment of the stainless steel wire drawing production line, spraying the drawing lubricating oil on the stainless steel wire before drawing by the atomizing device of the pressurized tank, drawing stainless steel wire through the drawing device, where the line speed of stainless steel wire is 80-150 meters/minute, arranging an oil dripping device at the outlet of the drawing device of the stainless steel wire drawing production line, dripping oil by dripping device with the wire drawing lubricating oil, where the small pieces of paraffin are in the form of granules with a size of 2-5 mm. DESCRIPTION OF DRAWING(S) - The drawing shows a process flow diagram of the fuel injection method for stainless steel wire drawing (Drawing includes non-English language text). 100Aqueous lubricant 200Nano graphene 300Weighed paraffin block 400Drawing device